I know the feeling of beign addicted to this gum. I hate it but I hate smoking more. been on this gum almost 2.5 years. anyway since there isn't any nutritional info on the packing I called the lab where it is produced. They informed me that in the 4mg gum there is .02grams of carbs in each piece in the 2mg gum there is .03 to .04 grams of carbs. The most discouraging thing of my phone call was The lab didn't even realize they made the gum. I had to talk to two customer service reps and was passed off to two different pharmacist before I could get an answer I also enquired about long term usage I was told that they had no information on the long term usage of nicoteen. I did ask my docter and he prescibed Ativan was a good drug but I still chew the gum. lol